LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

LCM of 135, 203, 407, 145

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 135, 203, 407, 145 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 135, 203, 407, 145. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 135,203,407,145

Given numbers are 135,203,407,145

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 135,203,407,145 is 11153835.

Find LCM of 135,203,407,145 with Prime Factorization


5 135, 203, 407, 145
29 27, 203, 407, 29
27, 7, 407, 1

Multiply the prime numbers at the bottom and the left side.

5 x 29 x 27 x 7 x 407 x 1 = 11153835

Therefore, the lowest common multiple of 135,203,407,145 is 11153835.

LCM Formula to Find Lowest Common Multiple of 135,203,407,145

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

135 x 203 x 407 x 145 = 1617306075

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

135 : 1, 3, 5, 9, 15, 27, 45, 135

203 : 1, 7, 29, 203

407 : 1, 11, 37, 407

145 : 1, 5, 29, 145

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 135,203,407,145, is 1.

Now, the common factors can be found like this.

135:3x 3x 3x 5

203:7x 29

407:11x 37

145:5x 29

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5x 29 = 145

Therefore, the value for common factors is 145.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 1617306075/(1x145)

LCM = 1617306075/145

LCM = 11153835

Thus, we can understand that the LCM of 135,203,407,145 is 11153835.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 135, 203, 407, 145

1. What is the LCM of 135, 203, 407, 145?

Answer: LCM of 135, 203, 407, 145 is 11153835.

2. How to calculate the LCM of 135, 203, 407, 145?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 135, 203, 407, 145.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.